/// <summary>
/// Writes to file.
/// </summary>
/// <param name="inventoryTypes">The inventory types.</param>
public static void WriteDataToFile(InventoryTypes inventoryTypes)
{
////Converting InventoryTypes Object to Json String
string jsonAdddressBook = JsonConvert.SerializeObject(inventoryTypes);
////Wrinting Json String to file.
System.IO.File.WriteAllText(path.InventoryManagement, jsonAdddressBook);
}
/// <summary>
/// Creates the wheat object.
/// </summary>
/// <param name="name">The name.</param>
/// <param name="weight">The weight.</param>
/// <param name="pricePerKG">The price per kg.</param>
public static void CreateWheatObject(string name, double weight, double pricePerKG)
{
WheatClass wheat = new WheatClass(name, weight, pricePerKG);
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
inventoryTypes.WheatList.Add(wheat);
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Added To inventory Succefully");
}
/// <summary>
/// Creates the pulses object.
/// </summary>
/// <param name="name">The name.</param>
/// <param name="weight">The weight.</param>
/// <param name="pricePerKG">The price per kg.</param>
public static void CreatePulsesObject(string name, double weight, double pricePerKG)
{
PulsesClass pulse = new PulsesClass(name, weight, pricePerKG);
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
inventoryTypes.PulsesList.Add(pulse);
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Added To inventory Succefully");
}
/// <summary>
/// Does the object exist.
/// </summary>
/// <param name="itemName">Name of the item.</param>
/// <returns>returns true or false</returns>
public static bool DoesObjectExist(string itemName)
{
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
List <WheatClass> wheatList = inventoryTypes.WheatList;
foreach (WheatClass wheat in wheatList)
{
if (wheat.Name.Equals(itemName))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Does the object exist.
/// </summary>
/// <param name="itemName">Name of the item.</param>
/// <returns>returns true or false</returns>
public static bool DoesObjectExist(string itemName)
{
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
List <PulsesClass> pulseList = inventoryTypes.PulsesList;
foreach (PulsesClass pulse in pulseList)
{
if (pulse.Name.Equals(itemName))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Does the object exist.
/// </summary>
/// <param name="itemName">Name of the item.</param>
/// <returns>returns true or false</returns>
public static bool DoesObjectExist(string itemName)
{
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
List <RiceClass> riceList = inventoryTypes.RiceList;
foreach (RiceClass rice in riceList)
{
if (rice.Name.Equals(itemName))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Gets the inventory list.
/// </summary>
/// <param name="inventoryType">Type of the inventory.</param>
public static void GetInventoryList(string inventoryType)
{
////Getting Inventory Objects from the inventory factory.
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
if (inventoryType.Equals("RICE"))
{
List <RiceClass> riceList = inventoryTypes.RiceList;
foreach (RiceClass rice in riceList)
{
Console.WriteLine("Rice type");
Console.WriteLine("Name : " + rice.Name + "\nWeight : " + rice.Weight + "\nPrice per Kg : " + rice.PricePerKg);
Console.WriteLine("Total price of " + rice.Name + " = " + (rice.Weight * rice.PricePerKg));
Console.WriteLine("------------------------------------------");
}
return;
}
if (inventoryType.Equals("WHEAT"))
{
List <WheatClass> wheatList = inventoryTypes.WheatList;
foreach (WheatClass wheat in wheatList)
{
Console.WriteLine("Wheat type");
Console.WriteLine("Name : " + wheat.Name + "\nWeight : " + wheat.Weight + "\nPrice per Kg : " + wheat.PricePerKg);
Console.WriteLine("Total price of " + wheat.Name + " = " + (wheat.Weight * wheat.PricePerKg));
Console.WriteLine("------------------------------------------");
}
return;
}
if (inventoryType.Equals("PULSES"))
{
List <PulsesClass> pulsesList = inventoryTypes.PulsesList;
foreach (PulsesClass pulse in pulsesList)
{
Console.WriteLine("Pulse type");
Console.WriteLine("Name : " + pulse.Name + "\nWeight : " + pulse.Weight + "\nPrice per Kg : " + pulse.PricePerKg);
Console.WriteLine("Total price of " + pulse.Name + " = " + (pulse.Weight * pulse.PricePerKg));
Console.WriteLine("------------------------------------------");
}
}
}
/// <summary>
/// Reads the json file.
/// </summary>
/// <returns>returns Inventory details</returns>
public static InventoryTypes ReadJsonFile()
{
////checks Wheather File Exist or Not.
if (File.Exists(path.InventoryManagement))
{
string jsonData = File.ReadAllText(path.InventoryManagement);
////Getting the inventoryTypes Object from the JSon String.
InventoryTypes jsonObjectArray = JsonConvert.DeserializeObject <InventoryTypes>(jsonData);
return(jsonObjectArray);
}
else
{
Console.WriteLine("Specified file path does not exist");
return(new InventoryTypes());
}
}
/// <summary>
/// Removes the wheat object.
/// </summary>
/// <param name="itemName">Name of the item.</param>
public static void RemoveWheatObject(string itemName)
{
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
List <WheatClass> wheatList = inventoryTypes.WheatList;
foreach (WheatClass wheat in wheatList)
{
if (wheat.Name.Equals(itemName))
{
wheatList.Remove(wheat);
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Item " + itemName + "removed Successfully");
Console.WriteLine("--------------------------------------------");
return;
}
}
Console.WriteLine("Item " + itemName + "to be removed not found");
}
/// <summary>
/// Removes the rice object.
/// </summary>
/// <param name="itemName">Name of the item.</param>
public static void RemoveRiceObject(string itemName)
{
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
List <RiceClass> riceList = inventoryTypes.RiceList;
foreach (RiceClass rice in riceList)
{
if (rice.Name.Equals(itemName))
{
riceList.Remove(rice);
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Item " + itemName + "removed Successfully");
Console.WriteLine("--------------------------------------------");
return;
}
}
Console.WriteLine("Item " + itemName + "to be removed not found");
}
/// <summary>
/// Removes the pulse object.
/// </summary>
/// <param name="itemName">Name of the item.</param>
public static void RemovePulseObject(string itemName)
{
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
List <PulsesClass> pulseList = inventoryTypes.PulsesList;
foreach (PulsesClass pulse in pulseList)
{
if (pulse.Name.Equals(itemName))
{
pulseList.Remove(pulse);
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Item " + itemName + "removed Successfully");
Console.WriteLine("--------------------------------------------");
return;
}
}
Console.WriteLine("Item " + itemName + "to be removed not found");
}
/// <summary>
/// Makes the changes.
/// </summary>
/// <param name="inventoryType">Type of the inventory.</param>
/// <param name="itemName">Name of the item.</param>
public static void ChangeName(string inventoryType, string itemName)
{
string newName;
while (true)
{
Console.WriteLine("Enter the New name for " + inventoryType);
newName = Console.ReadLine();
if (Utility.ContainsCharacter(newName))
{
Console.WriteLine("No Character Allowed");
continue;
}
if (Utility.ContainsDigit(newName))
{
Console.WriteLine("No Digits Allowed");
continue;
}
if (Utility.CheckString(newName))
{
Console.WriteLine("You should Specify a name");
continue;
}
break;
}
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
if (inventoryType.Equals("RICE"))
{
List <RiceClass> riceList = inventoryTypes.RiceList;
foreach (RiceClass rice in riceList)
{
if (rice.Name.Equals(itemName))
{
rice.Name = newName;
break;
}
}
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Updated successfully");
}
if (inventoryType.Equals("WHEAt"))
{
List <WheatClass> wheatList = inventoryTypes.WheatList;
foreach (WheatClass wheat in wheatList)
{
if (wheat.Name.Equals(itemName))
{
wheat.Name = newName;
break;
}
}
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Updated successfully");
}
if (inventoryType.Equals("PULSES"))
{
List <PulsesClass> pulseList = inventoryTypes.PulsesList;
foreach (PulsesClass pulse in pulseList)
{
if (pulse.Name.Equals(itemName))
{
pulse.Name = newName;
break;
}
}
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Updated successfully");
}
}
/// <summary>
/// Changes the price.
/// </summary>
/// <param name="inventoryType">Type of the inventory.</param>
/// <param name="itemName">Name of the item.</param>
public static void ChangePrice(string inventoryType, string itemName)
{
double newPricePerKG;
InventoryTypes inventoryTypes = InventoryFactory.ReadJsonFile();
while (true)
{
Console.WriteLine("Specify Price per Kg");
string stringPrice = Console.ReadLine();
try
{
newPricePerKG = Convert.ToDouble(stringPrice);
break;
}
catch (Exception)
{
Console.WriteLine("Invalid Input For Price Per KG");
continue;
}
}
if (inventoryType.Equals("RICE"))
{
List <RiceClass> riceList = inventoryTypes.RiceList;
foreach (RiceClass rice in riceList)
{
if (rice.Name.Equals(itemName))
{
rice.PricePerKg = newPricePerKG;
break;
}
}
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Updated successfully");
}
if (inventoryType.Equals("WHEAt"))
{
List <WheatClass> wheatList = inventoryTypes.WheatList;
foreach (WheatClass wheat in wheatList)
{
if (wheat.Name.Equals(itemName))
{
wheat.PricePerKg = newPricePerKG;
break;
}
}
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Updated successfully");
}
if (inventoryType.Equals("PULSES"))
{
List <PulsesClass> pulseList = inventoryTypes.PulsesList;
foreach (PulsesClass pulse in pulseList)
{
if (pulse.Name.Equals(itemName))
{
pulse.PricePerKg = newPricePerKG;
break;
}
}
WriteToFile.WriteDataToFile(inventoryTypes);
Console.WriteLine("Updated successfully");
}
}
